hey i got a auto vs v6 it was connected to a 7hdd gearbox but i have taken that out and put a 6hdd gearbox in due to it was the better out of the two and when we installed it couldnt get the car running got it running now it has developed a leak from where the transmission lines or the dipstick tube any tips on how to fix

and as i am losing my licence soon i am wondering what cam and rockers to use it will have a set of pacemaker extractors on it and a full exhaust and is there any bonus on how msd coil packs go on a v6